Heatman Posted July 25, 2022 Share Posted July 25, 2022 4 hours ago, The Blackangel said: We have a water bill for the water flowing through the pipes. Rain water is fine if you know how to purify it and kill off any pathogens in it. I usually have mine boiled and seived once it cools off. This solves the pathogens problems it comes with. Link to comment Share on other sites More sharing options...